172743984

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{7451}}^1$

素因数の和:7495

約数の個数: 120

約数和(自身を含む): 576605952

約数和(自身を除く): 403861968

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 36, 42, 46, 48, 56, 63, 69, 72, 84, 92, 112, 126, 138, 144, 161, 168, 184, 207, 252, 276, 322, 336, 368, 414, 483, 504, 552, 644, 828, 966, 1008, 1104, 1288, 1449, 1656, 1932, 2576, 2898, 3312, 3864, 5796, 7451, 7728, 11592, 14902, 22353, 23184, 29804, 44706, 52157, 59608, 67059, 89412, 104314, 119216, 134118, 156471, 171373, 178824, 208628, 268236, 312942, 342746, 357648, 417256, 469413, 514119, 536472, 625884, 685492, 834512, 938826, 1028238, 1072944, 1199611, 1251768, 1370984, 1542357, 1877652, 2056476, 2399222, 2503536, 2741968, 3084714, 3598833, 3755304, 4112952, 4798444, 6169428, 7197666, 7510608, 8225904, 9596888, 10796499, 12338856, 14395332, 19193776, 21592998, 24677712, 28790664, 43185996, 57581328, 86371992, 172743984]

約数ペア:

[(1, 172743984), (2, 86371992), (3, 57581328), (4, 43185996), (6, 28790664), (7, 24677712), (8, 21592998), (9, 19193776), (12, 14395332), (14, 12338856), (16, 10796499), (18, 9596888), (21, 8225904), (23, 7510608), (24, 7197666), (28, 6169428), (36, 4798444), (42, 4112952), (46, 3755304), (48, 3598833), (56, 3084714), (63, 2741968), (69, 2503536), (72, 2399222), (84, 2056476), (92, 1877652), (112, 1542357), (126, 1370984), (138, 1251768), (144, 1199611), (161, 1072944), (168, 1028238), (184, 938826), (207, 834512), (252, 685492), (276, 625884), (322, 536472), (336, 514119), (368, 469413), (414, 417256), (483, 357648), (504, 342746), (552, 312942), (644, 268236), (828, 208628), (966, 178824), (1008, 171373), (1104, 156471), (1288, 134118), (1449, 119216), (1656, 104314), (1932, 89412), (2576, 67059), (2898, 59608), (3312, 52157), (3864, 44706), (5796, 29804), (7451, 23184), (7728, 22353), (11592, 14902)]